From 84a4620cfe97c9d57e39b2369bfb77faff55063d Mon Sep 17 00:00:00 2001 From: Christoph Hellwig <hch@lst.de> Date: Mon, 9 Jan 2017 13:41:33 -0800 Subject: [PATCH] xfs: don't print warnings when xfs_log_force fails There are only two reasons for xfs_log_force / xfs_log_force_lsn to fail: one is an I/O error, for which xlog_bdstrat already logs a warning, and the second is an already shutdown log due to a previous I/O errors. In the latter case we'll already have a previous indication for the actual error, but the large stream of misleading warnings from xfs_log_force will probably scroll it out of the message buffer. Simply removing the warnings thus makes the XFS log reporting significantly better. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> --- fs/xfs/xfs_log.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index c39ac14ff540..b1469f0a91a6 100644 --- a/fs/xfs/xfs_log.c +++ b/fs/xfs/xfs_log.c @@ -3317,12 +3317,8 @@ xfs_log_force( xfs_mount_t *mp, uint flags) { - int error; - trace_xfs_log_force(mp, 0, _RET_IP_); - error = _xfs_log_force(mp, flags, NULL); - if (error) - xfs_warn(mp, "%s: error %d returned.", __func__, error); + _xfs_log_force(mp, flags, NULL); } /* @@ -3466,12 +3462,8 @@ xfs_log_force_lsn( xfs_lsn_t lsn, uint flags) { - int error; - trace_xfs_log_force(mp, lsn, _RET_IP_); - error = _xfs_log_force_lsn(mp, lsn, flags, NULL); - if (error) - xfs_warn(mp, "%s: error %d returned.", __func__, error); + _xfs_log_force_lsn(mp, lsn, flags, NULL); } /*